[nilsjuenemann]

Yes, eu-central-1c all instances down. A lot of services responding with 503, console has problems as well (errors loading services, API calls with 503). Started 7:29 UTC.

We saw also connection timeouts to DynamoDB and Kinesis from ec2 instances.

Update from AWS:

12:08 AM PST We are investigating increased network connectivity errors to instances in a single Availability Zone in the EU-CENTRAL-1 Region.

12:28 AM PST We are experiencing elevated API error rates and network connectivity errors in a single Availability Zone. We have identified the root cause and are working to resolve the issue.

[glavic]

Yes, I can confirm that, 1c is down; we can't even stop machine on that zone.